Question

Clu
IT
2. Check whether (x - 2) (x - 1) = (x - 1)(x+3) is a quadratic eq" or not​

Answer 1

Step-by-step explanation:

Given:-

(x - 2) (x - 1) = (x - 1)(x+3)

To find:-

Check whether (x - 2) (x - 1) = (x - 1)(x+3) is a quadratic equation or not ?

Solution:-

Given equation is (x - 2) (x - 1) = (x - 1)(x+3)

On cancelling (x-1) both sides then

=> (x - 2) = (x+3)

=> (x-2)-(x+3) = 0

=> x-2-x-3 = 0

=> -5=0

This is not true .

It is not a quadratic equation.

Answer:-

Given equation is not a quadratic equation.

Used Concept:-

The degree of an equation is 2 called a quadratic equation.

Answer 2

Answer:

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Step-by-step explanation:

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